Used in research settings to quantify porcine growth hormone receptor levels in biological samples such as serum, plasma, or tissue extracts. Enables studies on growth performance, metabolic regulation, and endocrine function in pigs. Commonly applied in agricultural research to evaluate the impact of nutrition, genetics, or hormonal treatments on growth efficiency. Supports development of livestock improvement programs by providing accurate measurement of GHR concentration, which correlates with growth traits and productivity. Also useful in veterinary diagnostics and pharmaceutical research involving swine models.